31 May
2021
31 May
'21
6:30 a.m.
External Email - Use Caution
Dear experts,
I want to calculate myelin maps using the ratio of T1w and T2w MRI images. I would like to perform a correction of partial volume effects to create the maps (Shafee, Buckner & Fischl, 2015)*, instead of creating the maps using HCP Pipelines.
Can I use the PVC functions of PetSurfer for this purpose? And in case I can:
Should I apply PVC only on T1? Or also in T2?
Which T1 should I use? The original T1 or the T1 with corrections (for example, the nu.mgz file that is corrected for variations in intensity)?
Thank you in advance,
Marina
* Link:
https://secure-web.cisco.com/1uklY3paR4n5Apdl5Hfz0cV9XIEUybKcHiz2RGaJAVrIhn4...